Table 2.

Stent malapposition by stent type and location

	Overall n=75	Type of stent			P value
		Enterprise2 n=22	Neuroform EZ n=26	Neuroform Atlas n=27
Crescent sign	8 (11)	6 (27)	2 (8)		0.007
Internal carotid artery	7	5	2
Other vessels	1	1
Edge malapposition	29 (39)	6 (27)	15 (58)	8 (30)	0.05
Internal carotid artery	25	3	14	8
Other vessels	4	3	1
Distance between stent and vessel wall, mm	1.0 (0.5)	1.2 (0.4)	0.6 (0.2)		0.14

Values are n (%) or mean (SD).

Other vessels include anterior cerebral artery (n=5), middle cerebral artery (n=2), vertebral basilar artery (n=16), and posterior cerebral artery (n=1).